3 sources·Science

Genetic Discovery Sheds Light on Evolution of Spoken Language

Research links humans' unique ability to speak to a gene variant, hinting at evolutionary advantages for communication.

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  1. Scientists link gene to emergence of spoken language

    Speech allowed us to share information, coordinate activities and pass down knowledge, giving us an edge over extinct cousins like Neanderthals and Denisovans.

    Scientists link gene to emergence of spoken language

    FOX NewsFOX News·2M
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  2. Researchers link a gene to the emergence of spoken language

    The genetic variant researchers were looking at was one of a variety of genes "that contributed to the emergence of Homo sapiens as the dominant species, which we are today.”

    Researchers link a gene to the emergence of spoken language

    ABC NewsABC News·3M
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  3. Researchers Link Gene to Emergence of Spoken Language

    The genetic variant researchers were looking at was one of a variety of genes that contributed to the emergence of Homo sapiens as the dominant species, which we are today.

    Researchers Link Gene to Emergence of Spoken Language

    NewsmaxNewsmax·3M
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Updated: Feb 18th, 2025, 2:44 PM ET

Summary

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A new study reveals that the NOVA1 gene variant, found only in humans, may have played a crucial role in the evolution of spoken language. Researchers from Rockefeller University used CRISPR gene editing on mice to show that the human variant altered their vocalizations. This discovery underscores how language enabled early humans to share knowledge and coordinate actions, granting them survival advantages over extinct relatives. The study could also pave the way for early detection of speech and language issues in children, fostering advancements in treatments.

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Genetic Discovery Sheds Light on Evolution of Spoken Language - Pano News